Kodi Vitamini C Amachiritsa Ziphuphu?

Zamkati

• Vitamini C ndi khungu
• Kodi vitamini C imakhudza bwanji ziphuphu?
• Itha kuchepetsa kutupa kokhudzana ndi ziphuphu
• Zitha kukonza mawonekedwe amabala ziphuphu
• Zitha kuchepetsa kutentha
• Zotsatira ndi zoyambira
• Chakudya ndi zowonjezera
• Zida zosamalira khungu
• Mfundo yofunika

Ziphuphu zam'mimba zotchedwa acne, zomwe zimadziwikanso kuti ziphuphu, ndizofala pakhungu zomwe zimatha kuyambitsa ziphuphu ndi khungu lamafuta. Ku North America, mpaka 50% ya achinyamata komanso 15-30% ya achikulire amakumana ndi zisonyezo ().

Anthu ambiri amagwiritsa ntchito mafuta odzola, mankhwala, zakudya, ndi zowonjezera kuti athetse ziphuphu. M'malo mwake, vitamini C imawonjezeredwa pafupipafupi kuzinthu zambiri zosamalira khungu zomwe zimafuna kuchiza.

Komabe, mwina mungadabwe ngati vitamini C ndi othandiza pa izi.

Nkhaniyi ikufotokoza ngati kugwiritsa ntchito vitamini C kumachiritsa ziphuphu.

Vitamini C ndi khungu

Omwe amadziwika kuti ascorbic acid, vitamini C ndi mavitamini osungunuka ndi madzi omwe ndiofunikira pazinthu zosiyanasiyana zaumoyo, kuphatikiza khungu lanu. Thupi lanu silimatulutsa, chifukwa chake muyenera kulipeza kudzera pazakudya zanu ().

Vitamini uyu alinso ndi antioxidant wamphamvu yemwe amathandizira kusokoneza ma radicals aulere, omwe ndi mankhwala osakhazikika omwe amatha kuwononga maselo amthupi lanu pakapita nthawi pamene milingo ikukwera kwambiri mthupi (,).

Khungu lanu limakhudzidwa ndi zopitilira muyeso zaulere chifukwa chakuwonekera kwanu kwakunja ndi kwakunja. Mwa zina, zakudya, kupsinjika, kusuta, kuwala kwa ultraviolet (UV), ndi kuipitsa zonse zimakhudza thanzi la khungu (,,).

Matenda a khungu lanu - khungu lapamwamba lomwe limawoneka ndi diso la munthu - limakhala ndi mavitamini C. Wapamwamba kwambiri amatenga gawo lalikulu poteteza, kuchiritsa, ndikupanga khungu latsopano ().

Popeza ziphuphu zimakhala zotupa kwambiri zomwe zimatha kukulitsidwa ndi zovuta zachilengedwe, vitamini C imathandizira kuchiza.

Vitamini C ndi mavitamini osungunuka ndi madzi omwe amakhala ngati antioxidant yoteteza khungu lanu ndi ma cell ena kuti asawonongeke kwambiri.

Kodi vitamini C imakhudza bwanji ziphuphu?

Ziphuphu ndi khungu lotupa lomwe limayambitsidwa ndi ma pores otsekedwa. Zimabweretsa kufiira, kutupa, ndipo nthawi zina ma pustule, omwe amatupa otupa omwe amakhala ndi mafinya ().

Kuphatikiza pakuphulika, ziphuphu zimasiya anthu ambiri okhala ndi zipsera pambuyo potupa komanso kuwonongeka kwa khungu. Komabe, kafukufuku akuwonetsa kuti vitamini C imatha kuthana ndi izi.

Kumbukirani kuti ngakhale kudya zakudya zokhala ndi vitamini C wambiri kumatha kuthandizanso mbali zina za thanzi la khungu, palibe kafukufuku amene amalumikizitsa vitamini C wamafuta kuti achepetse ziphuphu. Komabe, kafukufuku wocheperako akuwonetsa kuti kugwiritsa ntchito mitu ya vitamini C kungakhale kothandiza.

Itha kuchepetsa kutupa kokhudzana ndi ziphuphu

Zaka, chibadwa, ndi mahomoni ndizomwe zimayambitsa ziphuphu. Komanso, mitundu ina ya bakiteriya wamba wa khungu Cutibacterium acnes (C. acnes) zitha kuyambitsa vutoli (,).

Popeza kuti vitamini C ndi yotsutsa-kutupa, itha kuthandizira kuchepetsa kufiira ndi kutupa kokhudzana ndi ziphuphu zikagwiritsidwa ntchito pamutu. Chifukwa chake, zitha kusintha mawonekedwe aziphuphu ().

Pakafukufuku wamasabata 12 mwa anthu 50, 61% ya omwe adagwiritsa ntchito mafuta odzola okhala ndi 5% ya sodium ascorbyl phosphate (SAP) - adakumana ndi kusintha kwakukulu kwa zotupa zamatenda, poyerekeza ndi gulu lolamulira ().

Pakafukufuku wocheperako, wamasabata asanu ndi atatu mwa anthu 30, iwo omwe amagwiritsa ntchito 5% SAP adachepetsa zilonda zamatenda 48.8%. Kuphatikiza apo, iwo omwe amagwiritsa ntchito kuphatikiza kwa SAP ndi 2% retinol - chochokera ku vitamini A - adachepetsa 63.1% ().

Ngakhale zotsatirazi zikulonjeza, maphunziro apamwamba apamwamba amafunika.

Zitha kukonza mawonekedwe amabala ziphuphu

Pambuyo potuluka ziphuphu, khungu lanu limafuna nthawi kuti muchiritse. Popanda kuchiritsidwa moyenera, ziphuphu zimatha kuyamba.

Zipsera zamabala nthawi zambiri zimakhudzana ndi ziphuphu, zotupa, koma zimatha kubwera chifukwa chazovuta zochepa. Kuphatikiza apo, ziphuphu zazitali, ma genetics, komanso kusokoneza thupi monga kutola kapena kufinya kumatha kukulitsa mwayi wamabala ().

Mitundu itatu yayikulu ya ziphuphu zakumaso ndi atrophic, hypertrophic, ndi keloidal.

Zilonda za atrophic zimayambitsa kutayika kwa khungu ndi kolajeni ndipo zimawoneka ngati zikopa zazing'ono pakhungu. Zipsera zonse za hypertrophic ndi keloidal zimachokera ku kuchulukitsa kwa collagen ndipo zimawoneka ngati zonenepa, zokweza minofu ().

Vitamini C amathetsa zipsera zamatenda akukulira kaphatikizidwe ka collagen, puloteni yomwe imayambitsa khungu lanu komanso yofunikira pakumanganso khungu labwino. Zotsatira zake, vitamini iyi imatha kuchiritsa zilonda zamatenda (,,).

Kafukufuku wamasabata 4 mwa anthu 30 adazindikira kusintha pang'ono pamabala aziphuphu atagwiritsa ntchito microneedling - zomwe zimakhudza kuyika singano zazing'ono pakhungu kulimbikitsa machiritso ndikuwonjezera kupanga kwa collagen - limodzi ndi kirimu wa 15% wa vitamini C kamodzi pamlungu ().

Komabe, sizikudziwika ngati microneedling, vitamini C, kapena kuphatikiza zonse ziwiri ndiomwe adayambitsa izi ().

Kuphatikiza apo, vitamini C ndi microneedling sizoyenera ku hypertrophic ndi keloidal mabala, chifukwa mitundu iyi imabwera chifukwa cha kuchulukitsa kwa collagen ().

Ngakhale palibe kafukufuku amene amalumikizitsa vitamini C wazakudya kuti achepetse ziphuphu, zimachulukitsa kupanga kolajeni wamthupi lanu ndipo zimapindulitsabe thanzi la khungu lonse,,).

Zitha kuchepetsa kutentha

Hyperpigmentation ndikupanga mawanga akuda pakhungu lanu chifukwa cha ziphuphu, kunyezimira kwa UV, kapena kuvulala kwina - ngakhale ziyenera kudziwika kuti vutoli ndilopanda vuto lililonse.

Kupaka mavitamini C pakhungu lanu kumachepetsa kuchuluka kwa mapangidwe amthupi mwa kusokoneza enzyme yotchedwa tyrosinase, yomwe imathandizira kupanga melanin, khungu lachilengedwe (,,).

Komanso, vitamini C imagwira ntchito yowunikira ndipo imatha kuchepetsa mawonekedwe amdima osasintha khungu lanu (,,).

Maphunziro ena aumunthu omwe amaphatikiza vitamini C wapakhungu ndi iontophoresis - gradient yamagetsi yogwiritsidwa ntchito pakhungu - adapeza kuchepa kwakukulu kwa hyperpigmentation (,).

Ngakhale njirayi ikulonjeza, iontophoresis imakulitsa kuyamwa kwa vitamini C pakhungu lanu, kutanthauza kuti kugwiritsa ntchito vitamini C kokha sikungabweretse zotsatira zomwezo ().

Kuphatikiza apo, kafukufuku wokhudzana kwambiri amagwiritsa ntchito vitamini C kuphatikiza zida zina zotsutsana ndi kuchuluka kwa mafuta monga alpha-hydroxy acids, zomwe zimapangitsa kuti zikhale zovuta kudziwa zovuta za vitamini. Ponseponse, kafukufuku wambiri amafunika ().

Mavitamini C apadera amathandizira kuchepetsa zipsera zamatenda, komanso kutupa kokhudzana ndi ziphuphu komanso kuphulika. Komabe, kafukufuku wambiri akuwonetsa kuti kuphatikiza izi ndi mankhwala ena kumabweretsa zotsatira zabwino.

Zotsatira ndi zoyambira

Ngakhale zakudya zambiri komanso zowonjezera zili ndi vitamini C, kumbukirani kuti zinthu zosamalira khungu zopangidwa ndi vitamini izi zitha kuthandizira mikhalidwe yokhudzana ndi ziphuphu.

Palibe maphunziro apano omwe amangirira mavitamini C azakudya kuti achepetse ziphuphu kapena mabala.

Chakudya ndi zowonjezera

Zipatso ndi ndiwo zamasamba zambiri zimakhala ndi vitamini C wambiri, monga tsabola belu, sitiroberi, tomato, broccoli, masamba obiriwira, ndi zipatso za citrus ().

Komanso, mavitamini C othandizira amapezeka kwambiri.

Mwakutero, anthu ambiri m'maiko otukuka amakwaniritsa zosowa zawo za vitamini C kudzera pazakudya ndi zowonjezera ().

Popeza vitamini C imasungunuka m'madzi, thupi lanu limataya zochulukirapo mumkodzo wanu. Musanatenge chowonjezera, mungafune kukaonana ndi akatswiri azaumoyo ().

Zida zosamalira khungu

Vitamini C amagwiritsidwa ntchito pazinthu zambiri zosamalira khungu, monga ma seramu, zonunkhira, ndi mafuta.

Ngakhale kuti L-ascorbic acid ndiye mtundu wamphamvu kwambiri wa mavitaminiwa, imakhalanso yosakhazikika ndipo imayenda mwachangu kwambiri pazinthu zosamalira khungu. Zowonjezera za vitamini C seramu zowonjezera ndizotchuka, nawonso, koma amakhalanso ndi alumali lalifupi (,).

Chifukwa chake, zotengera za vitamini C zokhazikika zimakonda kugwiritsidwa ntchito popanga zinthu zapakhungu. Komabe, kafukufuku wowerengeka wa anthu amawunika momwe zotulukirazi zimakhudzira ziphuphu. Komanso, sizikudziwika ngati zosakaniza izi zimapereka zotsatira zofanana ndi za L-ascorbic acid (,).

Kumbukirani kuti ma seramu ambiri a vitamini C amapangidwa ndi ma antioxidants ena monga vitamini E kuti akhale olimba komanso apindulitsenso ().

Kuti mupeze zotsatira zabwino, tsatirani malangizo a wopanga ndikutaya zinthu zilizonse zomwe zatha kapena zosintha mtundu.

Ngati mukugwiritsa ntchito mankhwala aziphuphu am'mutu kapena pakamwa, funsani dermatologist kapena katswiri wa zamankhwala musanawonjezere mankhwala aliwonse a vitamini C pakhungu lanu.

Ngakhale vitamini C imapezeka kwambiri muzakudya ndi zowonjezera, umboni wa sayansi umangogwiritsa ntchito kugwiritsa ntchito mankhwala apatsogolo pochepetsa zizindikilo.

Mfundo yofunika

Ziphuphu ndi chimodzi mwa mavuto omwe amapezeka padziko lonse lapansi.

Vitamini C, antioxidant wamphamvu, amadziwika kuti amamenya nkhondo kuwonongeka kwakanthawi kwama cell akhungu ndipo amathandizira kuchiza ziphuphu.

Zida zam'magazi a vitamini C zitha kupititsa patsogolo kutentha kwa thupi ndikuchepetsa kutupa komwe kumayambitsa ziphuphu, koma kufufuza kwina ndikofunikira.

Ngakhale palibe kafukufuku yemwe amagwirizanitsa vitamini C wazakudya ndi ziphuphu zochepetsedwa, ndikofunikabe kupeza zokwanira pazakudya zanu kuti muthandizire kaphatikizidwe ka collagen, machiritso a zilonda, komanso thanzi labwino.

Ngati mukufuna kugwiritsa ntchito vitamini C paziphuphu, lankhulani ndi dermatologist kapena katswiri wa zamankhwala musanakuwonjezere kuzolowera khungu lanu.